27852080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15137}}^1$

素因数の和:15173

約数の個数: 40

約数和(自身を含む): 67576032

約数和(自身を除く): 39723952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 15137, 30274, 60548, 75685, 121096, 151370, 242192, 302740, 348151, 605480, 696302, 1210960, 1392604, 1740755, 2785208, 3481510, 5570416, 6963020, 13926040, 27852080]

約数ペア:

[(1, 27852080), (2, 13926040), (4, 6963020), (5, 5570416), (8, 3481510), (10, 2785208), (16, 1740755), (20, 1392604), (23, 1210960), (40, 696302), (46, 605480), (80, 348151), (92, 302740), (115, 242192), (184, 151370), (230, 121096), (368, 75685), (460, 60548), (920, 30274), (1840, 15137)]